-93.04% is the change from 977 to 68
Calculation steps:
[( 68 - 977 ) ÷ 977] x 100 = -93.04%
Formula
Percentage change = [(68 - 977) / 977] x 100
Subtract the new number by the original number
68 - 977 = -909
-909 ÷ 977 = -0.9303991811668373
-0.9303991811668373 x 100 = -93.04%